| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $169.81 | 3.746% | $176.1711 | $176.17 | $176.15 | $176.20 |
| Purchase #2 | $44.31 | 10.503% | $48.9639 | $48.96 | $48.95 | $49.00 |
| Purchase #3 | $234.62 | 3.110% | $241.9167 | $241.92 | $241.90 | $241.90 |
| Purchase #4 | $127.26 | 12.559% | $143.2426 | $143.24 | $143.25 | $143.20 |
| Purchase #5 | $142.91 | 7.509% | $153.6411 | $153.64 | $153.65 | $153.60 |
| Purchase #6 | $92.50 | 4.210% | $96.3943 | $96.39 | $96.40 | $96.40 |
| Purchase #7 | $181.44 | 4.540% | $189.6774 | $189.68 | $189.70 | $189.70 |
| 7 purchase totals = | $992.85 | $1,050.0071 | $1,050.00 | $1,050.00 | $1,050.00 | |